XCMG Xtr7 260 Boom-Type Tunnel Boring Machine TBM with Ce ...

XCMG Xtr7 260 Boom-Type Tunnel Boring Machine TBM with Ce. With many years of production experience, installation experience of millions of equipment units and a large amount of R&D investment, our roadheader is suitable for crushing operations of various metal mines, equipped with a national patented scraper conveyor, which can transport coal ...